about me

P. Jonathan Tomás, MSN, APRN, NNP-BC, CPNP-PC/ACFounder & Clinical Innovator — KiDS 0 to 18 Integrative Pediatrics

Clinical Philosophy

Jonathan views primary care as the essential foundation of a child's medical home. He prides himself on providing exceptional care for every stage of childhood while acting as a dedicated partner and clinical navigator for families. Recognizing the importance of collaboration, he seamlessly connects patients with pediatric subspecialists in the community — ensuring complex medical care and customized plans remain anchored within the medical home whenever possible.

Professional Journey

Jonathan's foundation was built at the bedside, providing high-acuity care in the NICU and PICU at University of New Mexico Children's Hospital and Phoenix Children's Hospital.

  • BSN — University of New Mexico, 2005
  • Dual Master of Science in Nursing — UNM (2007) & ASU (2009)
  • Post-Graduate Certifications — UT Arlington, 2015

During his twelve years of practice in North Texas, he co-founded Pediatric Health Specialists, shaping his belief that primary and specialty care must be integrated to support the whole child.

Specialized Expertise

Dedicated to children with complex medical, behavioral, and neurodevelopmental needs, Jonathan evolved his care model in Washington by establishing his practice as a designated Center of Excellence for Autism. He goes beyond simple labels to map each child's unique "brain style" — integrating primary medical care, specialty coordination, pharmacology, and educational advocacy into one unified, highly personalized approach.

Beyond the Clinic

Jonathan's passion extends directly into transforming the pediatric care landscape for his community. To eliminate waitlists and unify the care team, he is currently spearheading a transformative two-year expansion to bring counseling and Applied Behavior Analysis (ABA) in-house, with plans for future Speech and Occupational therapies.

His ultimate vision is to cultivate an inclusive community of care anchored by a state-of-the-art Sensory Play Gym — a space where neurotypical and neurodivergent children alike can thrive together through play.

Get a Consultation

Work experiences

Senior Cardiologist, Metro Heart Institute

2015–Present

Consultant Cardiologist, St. Anne’s Medical Center

2008–2015

Background education

M.D., Johns Hopkins School of Medicine

2008

B.S. in Biomedical Science, Duke University

2005

testimonials

What Our Patients Say

The most amazing and helpful team!! I absolutely love this doctor's office and all of the staff here. Everyone at this office genuinely cares about you, your children and any concerns you may have.
Audrey Pomares
Audrey Pomares
Love the community that Jonathan and his team have created with KiDS 0 to 18 Integrative Pediatrics. Nothing but respect and detailed care!
Brielle Millermon
Brielle Millermon
Jonathan has completely restored my hope in pediatric care! We have had terrible experiences with providers in the past at big name hospitals. His practice is patient focused! Perfect for all children “typical” or neurodivergent alike! Literally the best visit I have ever had with my two little ones! Highly recommend for any family!
Reilly Rodriguez
Reilly Rodriguez
Truly blessed to have been reffered to Jonathan's office for our sons care needs. Jonathan took the time to not only listen to our concerns, but took time to listen to our son, and meet us exactly where we needed help. Every person in the office is friendly, attentive, and genuinely cares about every patient walking through the door.
Joanna Rasmussen
Joanna Rasmussen
I am a mom of two kids, one is medically complex. Jonathan is absolutely the best PCP you can ask for. Responsive, attentive and willing to take time to listen to your worries. Not to mention my children love him!
Marta Felus
Marta Felus
We are so happy we found Jonathan through a Facebook group! Even though we live over half an hour away, we decided to make the trip after a great virtual pre-enrollment consultation where I instantly felt heard and understood. Jonathan took the time to really connect, and that made all the difference.
Rayza Aguas
Rayza Aguas
The most amazing and helpful team!! I absolutely love this doctor's office and all of the staff here. Everyone at this office genuinely cares about you, your children and any concerns you may have.
Audrey Pomares
Audrey Pomares
Love the community that Jonathan and his team have created with KiDS 0 to 18 Integrative Pediatrics. Nothing but respect and detailed care!
Brielle Millermon
Brielle Millermon
Jonathan has completely restored my hope in pediatric care! We have had terrible experiences with providers in the past at big name hospitals. His practice is patient focused! Perfect for all children “typical” or neurodivergent alike! Literally the best visit I have ever had with my two little ones! Highly recommend for any family!
Reilly Rodriguez
Reilly Rodriguez
Truly blessed to have been reffered to Jonathan's office for our sons care needs. Jonathan took the time to not only listen to our concerns, but took time to listen to our son, and meet us exactly where we needed help. Every person in the office is friendly, attentive, and genuinely cares about every patient walking through the door.
Joanna Rasmussen
Joanna Rasmussen
I am a mom of two kids, one is medically complex. Jonathan is absolutely the best PCP you can ask for. Responsive, attentive and willing to take time to listen to your worries. Not to mention my children love him!
Marta Felus
Marta Felus
We are so happy we found Jonathan through a Facebook group! Even though we live over half an hour away, we decided to make the trip after a great virtual pre-enrollment consultation where I instantly felt heard and understood. Jonathan took the time to really connect, and that made all the difference.
Rayza Aguas
Rayza Aguas

FAQ

Why Choose Us?

We believe in treating the whole person, not just the symptoms. By integrating mental health services with primary care, we provide a seamless experience that prioritizes both your physical health and your emotional well-being.

  • What services does your medical center provide?

    We offer a comprehensive range of healthcare services, including general check-ups, specialist consultations, diagnostic testing, minor procedures, chronic disease management, vaccinations, and wellness programs. Please visit our Services page for more details.

  • How can I book an appointment?

    You can book an appointment through our website, by calling our front desk, or by visiting the clinic in person. For faster service, we recommend using our online booking system, which allows you to choose your preferred time and doctor.

  • Do you accept insurance?

    Yes, we accept most major insurance providers. Please bring your insurance card with you during your visit. If you’re unsure whether your plan is accepted, feel free to contact our billing department for confirmation.

  • What should I do if I need to cancel or reschedule my appointment?

    If you need to cancel or reschedule, we kindly ask that you notify us at least 24 hours in advance. This allows us to accommodate other patients who may be waiting for care. You can call us directly or use the online portal to make changes.

  • What safety measures are in place at your facility?

    Your health and safety are our top priorities. We follow strict hygiene protocols, including regular sanitation, mask requirements, temperature screening, and social distancing in waiting areas. Telemedicine appointments are also available for certain conditions.

Our practice provides a full spectrum of inclusive, patient-centered pediatric healthcare designed to support every stage of a child's life. Our services include:
  • Pediatric Primary Care: Comprehensive wellness visits and specialized medical support for both healthy children and those living with congenital differences and chronic illnesses.
  • Mental Health & Neurodiversity: Dedicated care for ADHD, Anxiety, Depression, and other behavioral health needs. We specialize in comprehensive autism diagnostics paired with continued, outcomes-based care coordination to ensure long-term success.
  • Gender-Affirming Care: Compassionate and inclusive medical services tailored to support the unique needs of the diverse and ever evolving group of people united by having sexual orientations, gender identities, or biological sex characteristics that differ from heteronormative or strict binary norms.

FAQ

Common Questions

  • What services does your medical center provide?

    We offer a comprehensive range of healthcare services, including general check-ups, specialist consultations, diagnostic testing, minor procedures, chronic disease management, vaccinations, and wellness programs. Please visit our Services page for more details.

  • How can I book an appointment?

    You can book an appointment through our website, by calling our front desk, or by visiting the clinic in person. For faster service, we recommend using our online booking system, which allows you to choose your preferred time and doctor.

  • Do you accept insurance?

    Yes, we accept most major insurance providers. Please bring your insurance card with you during your visit. If you’re unsure whether your plan is accepted, feel free to contact our billing department for confirmation.

  • What should I do if I need to cancel or reschedule my appointment?

    If you need to cancel or reschedule, we kindly ask that you notify us at least 24 hours in advance. This allows us to accommodate other patients who may be waiting for care. You can call us directly or use the online portal to make changes.

  • What safety measures are in place at your facility?

    Your health and safety are our top priorities. We follow strict hygiene protocols, including regular sanitation, mask requirements, temperature screening, and social distancing in waiting areas. Telemedicine appointments are also available for certain conditions.

Request for Autism Evaluation

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.